Head to head
Bockmann Big Portax WCF -Stall- vs Ifor Williams BV126
The Ifor Williams BV126 carries 1,210kg more and is rated 800kg heavier gross. The Bockmann Big Portax WCF -Stall- is 55cm (2ft) longer inside and is 13cm wider inside.
Last reviewed 13 September 2026
Key differences
- Payload: the Ifor Williams BV126 carries 1,210kg more.
- Gross weight: the Ifor Williams BV126 is rated 800kg heavier gross.
- Internal length: the Bockmann Big Portax WCF -Stall- is 55cm (2ft) longer inside.
- Internal width: the Bockmann Big Portax WCF -Stall- is 13cm wider inside.
Specifications side by side
| Bockmann Big Portax WCF -Stall- | Ifor Williams BV126 | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1310kg | 2520kg |
| Internal length | 4150mm | 3.60m |
| Internal width | 1855mm | 1.73m |
| Internal height | 2400mm | - |
| Unladen weight | - | 980kg |
| Axles | - | Twin (dual) |
Sources: Bockmann Big Portax WCF -Stall-, Ifor Williams BV126. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Big Portax WCF -Stall- if...
- you want one that is 55cm (2ft) longer inside
- you want one that is 13cm wider inside
The largest Portax body with a walk-in tack room and a stall-type partition rather than a fixed centre post, aimed at owners of big horses or those who want to load side by side. It is a step up in space from the standard Big Portax.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the BV126 if...
- you want one that carries 1,210kg more
- you want one that is rated 800kg heavier gross
Aimed at businesses moving bulkier equipment or several machines that need to travel enclosed and secure, where the BV105 is too narrow or too light. Its 3500kg rating means a car-derived van or 4x4 with a suitable tow rating can still pull it.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Common questions
What is the difference between the Bockmann Big Portax WCF -Stall- and the Ifor Williams BV126?
The Ifor Williams BV126 carries 1,210kg more and is rated 800kg heavier gross. The Bockmann Big Portax WCF -Stall- is 55cm (2ft) longer inside and is 13cm wider inside. The Bockmann Big Portax WCF -Stall- is a large aluminium horse trailer with a stall partition system; the Ifor Williams BV126 is a a wider, higher-capacity enclosed box van trailer.
Which carries more, the Bockmann Big Portax WCF -Stall- or the Ifor Williams BV126?
The Ifor Williams BV126, by 1,210kg.
Can I tow the Bockmann Big Portax WCF -Stall- or the Ifor Williams BV126 on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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